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List 5170 EXOCARB-DRILS

Speed & Feed for Hardened Steels

Work

H13

D2-SUS4440

D2-H13

Material

50-55 HRC

55-60 HRC

60-70 HRC

Cutting Speed

46-72 SFM

33-52 SFM

26-42 SFM

Drill Dia.

Speed

Feed

Speed

Feed

Speed

Feed

(mm)

RPM

in/min

RPM

in/min

RPM

in/min

2

2850

.001-.002

2050

.001-.002

1900

.001-.002

3

1900

.001-.002

1360

.001-.002

1250

.001-.002

1. Use a water soluble oil with high

4

1430

.001-.002

1020

.001-.002

950

.001-.002

density (5 - 10 times dilution).

5

1150

.001-.002

820

.001-.002

760

.001-.002

6

950

.001-.002

680

.001-.002

630

.001-.002

2. Tight clamping is critical

7

820

.001-.002

580

.001-.002

540

.001-.002

8

720

.001-.002

510

.001-.002

470

.001-.002

3. For drilling depth >3d, use a step feed

9

640

.001-.002

450

.001-.002

420

.001-.002

10

570

.001-.002

410

.001-.002

380

.001-.002

4. For materials susceptible to chip

11

520

.001-.002

370

.001-.002

350

.001-.002

packing in the flute, apply a step feed.

12

480

.001-.002

340

.001-.002

315

.001-.002

14

410

.001-.002

290

.001-.002

270

.001-.002

15

380

.001-.002

270

.001-.002

250

.001-.002

16

360

.001-.002

260

.001-.002

240

.001-.002

SPEED & FEED

17

340

.001-.002

240

.001-.002

220

.001-.002

Inch Sizes

18

320

.001-.002

230

.001-.002

210

.001-.002

Work

Hardened Steels

Material

D2, H13

List 311 EXOCARB-VX TAPS

Straight flute - ANSI Shank DIN Length - 3 Chamfer

Speed (SFM)

3 - 10

Tap

Thread per Inch

Class

DIN

# of

311 TAP

RIS

Recmn"d

RIS

tap size

Speed RPM

Size

NC

NF

of fit

OAL (mm)

flutes

EDP#

Price

SH-DRILL

Price

4-40

102 - 341

4

40

2B

56

4

31101

74.1

8560230

45.98

6-32

83 - 277

6

32

2B

56

4

31102

76.73

8560280

45.98

9-32

70 - 233

8

32

2B

63

4

31103

76.73

8560350

46.28

10-24

60 - 201

10

24

2B

70

4

31104

80.39

8560400

48.81

10-32

60 - 201

10

-

32

2B

70

4

31105

80.39

8560420

52.3

1/4-20

46 - 153

1/4

20

2B

80

5

31106

87.7

8560530

53.78

1/4-28

46 - 153

1/4

-

28

2B

80

5

31107

87.7

8560560

54.79

5/16-18

37 - 122

1/3

18

2B

90

5

31108

107.99

8560680

63.63

5/16-24

37 - 122

1/3

-

24

2B

90

5

31109

107.99

8560710

69.15

3/8-16

31 - 102

3/8

16

2B

100

5

31110

14514

8560820

83.38

3/8-24

31 - 102

3/8

-

24

2B

100

5

31111

145.14

8560870

95.33

7/16-14

26 - 87

4/9

14

2B

100

5

31112

161.58

8560960

113.58

7/16-20

26 - 87

4/9

-

20

2B

100

5

31113

161.58

8561010

118.31

1/2-13

23 - 76

1/2

13

2B

110

5

31114

186.95

8561110

133.62

1/2-20

23 - 76

1/2

-

20

2B

110

5

31115

186.95

8561170

133.62

set tapping speed 1-3 m/min.

SPEED & FEED

List 341 EXOCARB-VX TAPS

Straight Fluted - JIS - 3 Chamfer

Metric Sizes

Tap

Pitch

Tap

# of

EDP #

RIS

recmn'd

RIS

Work

Hardened Steels

Size (mm)

Limit

flutes

Price

SH-Drill

Price

Material

M2.6

0.45

OH3

4

8330049

90.34

8560220

45.98

Speed (M/Min)

1 - 3

M3

0.05

OH3

4

8330055

62.82

8560260

45.98

tap size

Speed RPM

M4

0.7

OH3

4

8330061

65.53

8560340

46.28

M 2.6x0.45

122 - 367

M5

0.8

OH3

4

8330067

68.27

8560430

52.3

3x0.5

106 - 318

M6

1

OH3

5

8330073

63.34

8560500

53.37

4x0.7

80 -239

M8

1.25

OH3

5

8330085

91.88

8560700

63.63

5x0.8

64 - 191

M8

1

OH3

5

8330087

91.88

8560720

69.15

6x1

53 -159

M10

1.5

OH3

5

8330097

122.82

8560860

95.33

8x1.25

40 - 119

M10

1.25

OH3

5

8330099

122.82

8560900

95.33

8x1.25

40 - 119

M10

1

OH3

5

8330101

122.82

8560920

99.79

10x1.5

32 -95

M12

1.75

OH3

5

8330115

159.43

8561060

123.16

10x1.25

32 -95

M12

1.5

OH3

5

8330117

159.43

8561080

123.16

10x1

32 -95

M12

1.25

OH4

5

8330119

159.43

8561100

128.28

12x1.75

27 -80

M12

1

OH3

5

8330121

159.43

8561120

133.62

12x1.5

27 -80

M14

2

OH4

6

8330123

332.14

12.4MM

161.98

12x1.25

27 -80

M14

1.5

OH3

6

8330125

332.14

12.8MM

197.3

12x1

27 -80

M16

2

OH4

6

8330131

104.89

14.4MM

197.3

14x2

23 - 68

M16

1.5

OH3

6

8330133

401.89

14.8MM

161.52

14x1.5

23 - 68

M18

2.5

OH4

6

8330139

483.27

16.0MM

161.52

16x2

20 - 60

M18

1.5

OH4

6

8330141

483.57

16.8MM

231.89

16x1.5

20 - 60

M20

2.5

OH4

6

8330147

562.99

18.0MM

276.88

18x2.5

18 - 53

M20

1.5

OH4

6

8330149

562.99

18.8MM

276.88

18x1.5

18 - 53

Use non-water soluble cutting fluid. Choose largest hole-size possible, within tolerance

20x2.5

16 - 48

range. Use highly rigid machines & tool holders.

20x1.5

16 - 48

set tapping speed 3-10 SFM